| /******************************************************************************* |
| * Copyright (c) 2013 Oracle. All rights reserved. |
| * This program and the accompanying materials are made available under the |
| * terms of the Eclipse Public License 2.0, which accompanies this distribution |
| * and is available at https://www.eclipse.org/legal/epl-2.0/. |
| * |
| * Contributors: |
| * Oracle - initial API and implementation |
| ******************************************************************************/ |
| package org.eclipse.jpt.common.utility.internal.factory; |
| |
| import org.eclipse.jpt.common.utility.factory.InterruptibleFactory; |
| import org.eclipse.jpt.common.utility.internal.ObjectTools; |
| import org.eclipse.jpt.common.utility.transformer.InterruptibleTransformer; |
| |
| /** |
| * @see TransformerFactory |
| */ |
| public class InterruptibleTransformerFactory<T> |
| implements InterruptibleFactory<T> |
| { |
| private final InterruptibleTransformer<?, ? extends T> transformer; |
| |
| public InterruptibleTransformerFactory(InterruptibleTransformer<?, ? extends T> transformer) { |
| super(); |
| if (transformer == null) { |
| throw new NullPointerException(); |
| } |
| this.transformer = transformer; |
| } |
| |
| public T create() throws InterruptedException { |
| return this.transformer.transform(null); |
| } |
| |
| @Override |
| public String toString() { |
| return ObjectTools.toString(this, this.transformer); |
| } |
| } |